This is a really interesting line, that afghan haze seems hold some very sativa traits in the seeds. These holy smokes really go for it, your rooms a jungle already. Mind saying what size pots your using please mu as they still seem to performing realy good.
Aloha brah! Most have that haze vine look about them. I use 5-10 gallon pots depending on how many plants I have to accommodate at the time lol. Most of my grow these days are medical- no bug parts, pollen, dust, other contaminants, etc. I do grow outside occasionally to supplement as evidenced by my Mango Haze grow but I do have limits in my state and generally adhere to them. But as @CannaFish says, "These plants want to be giants in the ground with unlimited root space and powered by solar energy." As with all sentient beings.
Holy Smoke frosting up with 9 more weeks to go.
Mu